Results 131 to 140 of about 9,502,067 (333)
Efficient Large‐Area Graphene p‐n Junction Terahertz Receivers on an Integrated Optical Platform
An antenna‐integrated graphene Salisbury screen (AgSS) p‐n junction is engineered to detect radiation at 2.8 THz with room‐temperature noise equivalent powers < 300 pWHz−1/2, response time < 5 ns and a power dynamic range larger than four orders of magnitude.
Leonardo Viti+4 more
wiley +1 more source
On the Problem of Uniqueness for the Maximum Stirling Number(s) of the Second Kind [PDF]
E. Rodney Canfield, Carl Pomerance
openalex +1 more source
Euler-Mahonian Statistics On Ordered Set Partitions (II)
We study statistics on ordered set partitions whose generating functions are related to $p,q$-Stirling numbers of the second kind. The main purpose of this paper is to provide bijective proofs of all the conjectures of \stein (Arxiv:math.CO/0605670). Our
Kasraoui, Anisse, Zeng, Jiang
core +2 more sources
Maximizing the detection probabilities of dusky grouse for population monitoring
Despite its status as a game species in the western USA, rigorous monitoring of dusky grouse Dendragapus obscurus populations is limited. Obtaining an adequate number of observations for effective population monitoring of dusky grouse is challenging due to difficult‐to‐reach montane habitats, cryptic behaviors, and limited personnel, time, and funds at
Elizabeth A. Leipold+2 more
wiley +1 more source
Zeitgeist and Ortgeist: Time and Place in Institutional Creation
Abstract How are institutions created is one of the most interesting questions in institutional theory. Some strands of literature favour heroic explanations: mythologizing individuals with vision, tenacity and drive and putting these individuals on the pedestal of the institution.
Sabina Keston‐Siebert, Kevin Orr
wiley +1 more source
Abstract In the UK, the new Labour government has linked the intention to deliver more homes to reform of the planning system, which is seen as a key barrier. Two assumptions inform this reform. First, the system is sound, but there are problems with its administration.
Nancy Holman, Alan Mace
wiley +1 more source
Designing Epigenetic Clocks for Wildlife Research
ABSTRACT The applications of epigenetic clocks – statistical models that predict an individual's age based on DNA methylation patterns – are expanding in wildlife conservation and management. This growing interest highlights the need for field‐specific design best practices.
Levi Newediuk+5 more
wiley +1 more source
Abstract Background and aims Public perceptions of alcohol and its related harms and policies are shaped by multiple discourses and can influence behaviour and policy support. As part of a FrameWorks‐informed project to test framing approaches to improve public understanding and support for evidence‐based alcohol policies in the UK, this research aimed
Niamh Fitzgerald+12 more
wiley +1 more source
Corrigendum to Article A1, Volume 2 (2002) (On the Problem of Uniqueness for the Maximum Stirling Number(s) of the Second Kind) [PDF]
E. Rodney Canfield, Carl Pomerance
openalex +1 more source
Biodiversity–food trade‐offs when agricultural land is spared from production
Abstract Biodiversity conservation in agricultural landscapes, the world's predominant land use, could involve sparing, or setting aside, agricultural land from production, implying biodiversity–food trade‐offs. Employing bird species and agricultural data in two panel data sets, we evaluate the extent of set‐aside's trade‐offs in England between 1992 ...
Charles Palmer+3 more
wiley +1 more source